What is the effect of the ground ash and sand treatment agent and what is the specific dosage

The ash and sand treatment agent is mainly suitable for ordinary cement flooring, corundum wear-resistant flooring, terrazzo flooring, stone and other substrates. Contents**Groundhog decoration network.

The ash and sand treatment agent is simple to construct and the hardening speed is fast. It is only necessary to clean the ground first, and then pour the two-component No. 1 material (which needs to be averaged) directly into the ground to penetrate into the concrete, and then use the same method to apply the two-component No. 2 material after the surface is dried. After 20 hours, the hardness of the ground has increased significantly, and the ground has been treated with ash and sand.

The ground can be used normally.

The effect is not bad, mainly to choose the right product, the dosage is different for different ground.

This kind of product has strong permeability (generally can penetrate 1-3 mm), simple construction, waterproof and oilproof, dustproof effect is very good, and relatively durable. In general, the effect is very good.

The effect is good, and the amount of material should be appropriately increased for areas with serious sand (generally drying faster).

Ground ash and sand treatment agent is specialized in all kinds of concrete ground ash and sand, the effect is very good, generally a square needs about one kilogram, the specific amount has to be determined according to the degree of ground ash and sand.

Of course, the effect is good, but it depends on whether you can use this on the ground.

The effect of the ground ash and sand treatment agent is good, and the amount per square is used.

1. Pure cement repair

If it is only a small area of sand, then it can be repaired with ordinary Portland cement, which is generally suitable for personal roofs or yards.

2. Cement repair mortar

If the concrete floor is only sandy, it is much better to use this material than pure cement or glue. Not only can it hide the problem of sanding, but it can be used one day after repair.

3. Cement pavement sand treatment agent

It is a permeable repair material, which specializes in solving the sand caused by the low strength of the cement floor, and the strength of the cement floor is improved quickly after repair, which can solve the sand from the root cause without changing the appearance of the ground.

Causes of ground sanding.

1. The water-cement ratio is too large, and the water-cement ratio is too large, which will lead to an increase in the pores of the ground, a loose cement structure, and structural damage will be easily produced after being rolled by personnel and vehicles, and the dust and gravel will be precipitated from the ground, resulting in an increase in ground dust.

2. The strength of the ground design during the construction of the cement floor is not enough, and the strength of the ground during use exceeds the design strength, resulting in the destruction of the ground structure and the dust and sand of the floor.

3. Improper ground maintenance, the pre-maintenance work of cement ground construction is also very important, if it is not maintained in time or the maintenance is not sufficient, the sun or wind causes a large amount of water loss on the concrete surface, and the surface is not fully hydrated, which will directly affect the strength of the cement floor, resulting in the low strength of the cement floor, and the phenomenon of ash and sand will appear in the subsequent use of the floor.

First of all, the concrete sealing curing agent is sprinkled on the place where the lime is raised, and the sealant will penetrate into the terrazzo floor, and the chemical reaction with the terrazzo will form the corresponding substance, which can fill the gaps generated by the terrazzo floor, and then form a protective cover, and then sell to strengthen the strength and hardness of the ground, so as to repair the floor of the sand and ash.

What is the cause of dust and sand on the ground?

1. Improper watering and curing operation or insufficient curing time will lead to a lack of water on part of the ground, resulting in an incomplete cement hydration process, which will lead to ash and sand on the floor.

2. The proportion of water ash is too large, and it is easy to form a floating slurry on the ground, and it is easy to form ash after the morning, and there will be a phenomenon of slag finch teasing the ash.

3. After the construction of the cement floor, the sunlight is too strong. Under the long-term sunlight irradiation of the ground, without watering and curing, it is easy to cause the moisture on the concrete surface to evaporate too quickly, and finally the problem of sand and ash on the ground will appear.

4. In the process of mixing concrete, too much water is added, which causes the concrete to become very thin, after the construction is over, the stone sand in the concrete sinks, the water floats on it, and it is easy to cause the cement mortar to solidify incompletely, so that the problem of sand and ash appears.

5. The quality of the cement used is not good enough, the cement can not be fully stirred in the mixing process, and after the cement construction is completed, the gravel and sand are not mixed completely enough, and the problem of sand and ash is easy to appear after drying.

Nowadays, many production workshops, industrial plants and other cement floors will appear ash, sand and other conditions, more serious environmental protection, not only feel that the ground is not good-looking, and affect the production problems of the enterprise, so there is no doubt that it will endanger the marketing and promotion quota of the group company, do you want to do it!

The concrete sealing and curing agent is sprinkled on the place where the lime is raised, and the sealant will penetrate into the terrazzo ground, and the chemical changes with the terrazzo ground are formed to form the corresponding chemical substances, which can make up for the gap caused by the terrazzo floor, and then form a protective cover, so as to improve the compressive strength and strength of the ground, and then repair the floor of the sand and ash.

1. Improper watering and maintenance operation or insufficient maintenance time, which leads to less water on part of the ground, resulting in incomplete cement solidification process, which will lead to ash and sand on the floor.

2. The proportion of water ash is too large, and it is very easy to form a floating slurry on the ground, and it is easy to form ash after getting up early, and the floor ash will occur.

3. After the construction of the cement floor project, the natural light is too strong. However, under the long-term direct sunlight of the ground, without watering and maintenance, it is easy to cause the moisture on the surface of the concrete to evaporate too quickly, and eventually the problem of sand and ash on the ground will occur.

4. In the process of mixing concrete, too much water is added, which leads to the concrete mixing plant becoming more and more rare, after the construction of the project, the gravel sand in the concrete moves down, and the water floats on the top, and it is easy to cause the cement cement mortar to coagulate in insufficient detail after drying, and then the problem of sand and ash occurs.

5. The quality of the cement used is not good enough, and the cement can not be mixed sufficiently in the mixing process.

You can use concrete to strengthen yourself, which is more suitable for cement floors with a relatively light degree of sand, and it is also convenient to deal with in this way.

It should be selected to apply the concrete reinforcing agent, and then this problem can be solved, and it is necessary to pay attention to the grinding treatment first.

Summary. a concrete floor sand treatment agent, rapid hardening ash and sand concrete surface: 10 yuan kg; 2. b powdered ground sand treatment agent ground sand and ash treatment agent ground enhancer 10 yuan kg; 3. C Concrete floor sand and ash treatment agent:

8 yuan kg; 4. D Ground sanding treatment agent Wear-resistant floor curing agent Cement floor curing agent Sanding repair agent: 6 yuan kg;

Cement floor sand treatment agent**? How much is the amount of cement floor sand treatment agent per square meter?

A concrete ground sanding treatment agent, rapid hardening of ash and sanding concrete surface: 10 yuan a day containing Wu Jin; 2. B powdered ground sand treatment agent ground mold or sand and ash treatment agent ground enhancer 10 yuan kg; 3. C Concrete floor sand and ash treatment agent: 8 yuan kg; 4. D Ground sanding treatment agent Wear-resistant ground old wax curing agent Cement floor curing agent Sanding repair agent:

6 yuan kg;

kilograms per square meter.

Cement floor sand treatment agent is a kind of product specially for cement floor sand and floor sand and dust, which is convenient and fast to construct and can effectively solve the problem of sand and dust on cement floor.

1. Clean the ground: Use professional dust pushing tools to clean the garbage and floating ash on the ground, pay attention to the ventilation of the construction environment, and keep the ground dry.

2. Local repair: For the damaged ground, it is necessary to cooperate with Deligu repair agent for local repair.

3. Dilute the cement floor sanding treatment agent and water in the ratio of 1:(4 5), spray or roll coat it on the ground, and keep it infiltrated for 2 3 hours, during which the material is dragged manually or mechanically to help penetrate to ensure the penetration depth and full reaction of the cement floor sanding treatment agent.

4. After the soaking time reaches the requirements, use a wet mop to wipe off the residual cement floor sanding treatment agent on the surface, and the construction can be ended.

5. On the surface of the floor with loose and porous pores, it is necessary to repeat the operation 1 time, or even 2 times. To repeat the operation, the two operations must be performed consecutively and the ground must not dry out during the two consecutive operations.

The phenomenon of sanding on the concrete floor is usually manifested as:1. The concrete strength is low, the ground finish is poor, the surface is rough, the color is whitish, and it cannot be cleaned after repeated cleaning;

2. After the personnel walk around or the vehicle is crushed, the surface is constantly loose cement ash and fine aggregate falling off;

3. With the increase of traffic, the ground is dusted and peeled off, exposing aggregates such as sand and stones, and even defects; To sum up, the reasons for sanding on concrete floors are:

material reasons; construction reasons;

design reasons; Other reasons.

Due to factors such as design problems, mismatched materials during maintenance, operation level problems, and the ability of concrete floors to withstand extraordinary environments, the quality of ground sand is difficult to improve, which has become a common problem in the construction industry.

Ground sand repair materials: cement, glue treatment materials, special repair agents.

1. Add water directly with cement and stir into mortar, which can also repair the sand problem, and it can be restored in one day.

2. Mix the glue and water in proportion and evenly brush it on the ground, which can improve the viscosity of the base layer. Then wait 10 to 20 minutes, when the glue is dry, the cement is ready, then it is applied to the ground, and when it is dry, it is ready to use.

3. Special repair agent, which can deal with the problem of pavement aging and sanding. When processing, the ground should be cleaned first, and then the repair agent should be spread on the ground, and the gaps and holes should also be filled, and then smoothed with a grinder. After repairing, it should be sprinkled with water for up to 12 hours.

Attention should be paid to the ground sand repair:

1. Be sure to clean the repair area thoroughly, and there should be no stains and sand particles on the surface. If there are oil stains in the repair area, you should also find a way to clean it up, because the oil stain will affect the bonding effect between the material and the base layer, and if it is not cleaned, the material will not be firmly bonded.

2. The repair area should be kept moist enough, but there should be no water seepage on the surface. Therefore, after the surface is cleaned, it is necessary to carry out wetting treatment, and if there is a lot of moisture on the ground, it is necessary to dry the open water before proceeding to the next step of construction.

3. When using cement mortar for repair, the material should be fully mixed with a mixer, and the water-cement ratio must be controlled, otherwise there will be sand problems after repair. In addition, stir the ingredients until there is no dry powder.

4. Choose good weather when repairing, avoid construction in rainy days or low temperature environment, and if you encounter low temperature environmental protection construction, the surface must be well insulated to prevent the road surface from being frozen and cracked.

5. When the material is paved with lead, it is necessary to control the time, generally within 30 minutes, and quickly spread the repair material and smooth it, if it is a hardened material, it cannot be used for road repair.

1. Grassroots requirements.

Clean sandy ground without floating ash and keep it dry (humidity is allowed, but no open water is allowed);

Cracks and defects leakage beams are repaired with durable and high-strength repair materials and hardened with concrete hardeners.

2.Hardening.

Direct spraying to ensure that the base layer is fully soaked and absorbed, replenish the absorbed materials at any time, keep the soaked state, and make the whole ground completely wet;

The remaining material in the low-lying place is swept to the absorption place at any time to ensure that the base fully absorbs the No. 1 material within 2 hours, and there shall be no accumulation of residual material;

The ground with serious sanding can be sprayed for three consecutive days and then sprayed again.

3.Abrasion Resistant Treatment:

After at least 48 hours of application, apply 2 materials directly to the hardened ground. It can be applied in one go, to be evenly plumped and without maintenance. It can be used normally after 7 days.